Petzl Lim'Ice alternative?

I am looking for this sharpener for my ice screws. I am from Canada and there's not an easy way to have the ice screw sharpen locally.

Can't find it for sale. Is there any alternatives to this device?

I am looking for this sharpener for my ice screws. I am from Canada and there's not an easy way to have the ice screw sharpen locally.

Can't find it for sale. Is there any alternatives to this device?